Results 31 to 40 of about 15,105 (224)

Sports dentistry: An ounce of prevention is worth a pound of cure

open access: yesIndian Journal of Dental Sciences, 2022
Sports is a form of recreation that helps people to get away with everyday stress. It is also associated with the risk of traumatic injury, especially in case of contact sports.
Alpana Kumari   +3 more
doaj   +1 more source

“Therapeutic” facemasks

open access: yesMedical Hypotheses, 2020
There must be pathophysiological reason why "cold" viruses like SARS-CoV-2 show proclivity to nasal cavity, oral cavity, pharyngeal cavity and upper airways which have lower temperature than core body temperature. Henceforth, facemasks' "therapeutic" role against SARS-CoV-2 must be explored because personal "therapeutic" environments may get created ...
openaire   +2 more sources

Mathematical modeling of the effectiveness of facemasks in reducing the spread of novel influenza A (H1N1).

open access: yesPLoS ONE, 2010
On June 11, 2009, the World Health Organization declared the outbreak of novel influenza A (H1N1) a pandemic. With limited supplies of antivirals and vaccines, countries and individuals are looking at other ways to reduce the spread of pandemic (H1N1 ...
Samantha M Tracht   +2 more
doaj   +1 more source

Is Face and Mask Touching a Real Struggle During the COVID-19 Pandemic? A Prospective Study Among Medical Students

open access: yesFrontiers in Medicine, 2021
There are limited data in the literature on the frequency of face- and mask-touching behavior as a potential vector for the self-inoculation and transmission of the novel coronavirus. In this prospective study, we assessed the facial touching behavior of
Aleksandra A. Stefaniak   +4 more
doaj   +1 more source

The impact of facemasks on emotion recognition, trust attribution and re-identification

open access: yesScientific Reports, 2021
Covid-19 pandemics has fostered a pervasive use of facemasks all around the world. While they help in preventing infection, there are concerns related to the possible impact of facemasks on social communication. The present study investigates how emotion
Marco Marini   +4 more
doaj   +1 more source

Knowledge and Awareness Regarding Facemasks among Medical Professionals in a COVID-Dedicated Hospital – A Cross-sectional Study

open access: yesMAMC Journal of Medical Sciences, 2022
Background: Severe acute respiratory syndrome coronavirus 2 is a severe respiratory infection that spreads through infected droplets. Facemasks have been mandated by the World Health Organization and Centers for Disease Control as the cornerstone for ...
Sulakshna Aggarwal   +5 more
doaj   +1 more source

Check the gap: Facemask performance and exhaled aerosol distributions around the wearer.

open access: yesPLoS ONE, 2020
Current facemask research focuses on material characterization and efficiency; however, facemasks are often not tested such that aerosol distributions are evaluated from the gaps in the sides, bottom, and nose areas. Poor evaluation methods could lead to
Emily L Kolewe   +3 more
doaj   +1 more source

Face masks for the public during Covid-19: an appeal for caution in policy [PDF]

open access: yes, 2020
As the Covid-19 crisis deepens, some researchers have argued for the widespread routine use of face masks in community settings, despite acknowledged gaps in the evidence base for the effectiveness of such a measure.
Dingwall, Robert   +2 more
core   +1 more source

Diathermy smoke: a risk to perioperative practitioners? [PDF]

open access: yes, 2014
The use of diathermy as a cautery device is common practice in perioperative environment, however issues relating to the health and safety of the smoke produced through the vaporisation of tissue may still not be recognised by practitioners.
Brown, Steven, Dunn, Lynda
core   +1 more source

COVID-19 Preventative Measures: How to Use Cloth Face Coverings

open access: yesEDIS, 2020
This half-page fact sheet answers the following questions: • How should face coverings be handled? • How do masks and cloth face coverings work? • How should face coverings be worn?
Michelle D. Danyluk   +4 more
doaj   +3 more sources

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